ES485764A1 - Method and apparatus for dotting moulding devices by means of discrete droplets of a liquid or suspended lubricant during the manufacture of moulded objects in the pharmaceutical, food or catalytic field. - Google Patents

Method and apparatus for dotting moulding devices by means of discrete droplets of a liquid or suspended lubricant during the manufacture of moulded objects in the pharmaceutical, food or catalytic field.

Info

Publication number
ES485764A1
ES485764A1 ES485764A ES485764A ES485764A1 ES 485764 A1 ES485764 A1 ES 485764A1 ES 485764 A ES485764 A ES 485764A ES 485764 A ES485764 A ES 485764A ES 485764 A1 ES485764 A1 ES 485764A1
Authority
ES
Spain
Prior art keywords
liquid
dotting
pharmaceutical
food
manufacture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES485764A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19782849496 external-priority patent/DE2849496A1/en
Priority claimed from DE19792932069 external-priority patent/DE2932069A1/en
Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of ES485764A1 publication Critical patent/ES485764A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
    • B30B15/0011—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses lubricating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/115—Lubricator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Preparation (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lubricants (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

A method and apparatus for the coating of molding tools which comprises dispersing liquid or suspended lubricant in directional manner before each pressing operation in discrete, specific droplets onto the pressing zones of the molding tools, said dispersing being effected by means of f.i. piezoelectric transducers.
ES485764A 1978-11-15 1979-11-07 Method and apparatus for dotting moulding devices by means of discrete droplets of a liquid or suspended lubricant during the manufacture of moulded objects in the pharmaceutical, food or catalytic field. Expired ES485764A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782849496 DE2849496A1 (en) 1977-04-20 1978-11-15 Treating moulding tools with lubricant droplets - generated e.g. in a piezoelectric oscillator, for use in pharmaceutical, food and catalyst prod.
DE19792932069 DE2932069A1 (en) 1979-08-08 1979-08-08 Treating moulding tools with lubricant droplets - generated e.g. in a piezoelectric oscillator, for use in pharmaceutical, food and catalyst prod.

Publications (1)

Publication Number Publication Date
ES485764A1 true ES485764A1 (en) 1980-10-01

Family

ID=25776482

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485764A Expired ES485764A1 (en) 1978-11-15 1979-11-07 Method and apparatus for dotting moulding devices by means of discrete droplets of a liquid or suspended lubricant during the manufacture of moulded objects in the pharmaceutical, food or catalytic field.

Country Status (8)

Country Link
US (1) US4388343A (en)
EP (1) EP0011269B1 (en)
AU (1) AU536460B2 (en)
BR (1) BR7907431A (en)
CA (1) CA1159621A (en)
DD (1) DD146890A5 (en)
DE (1) DE2965223D1 (en)
ES (1) ES485764A1 (en)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655393A (en) * 1983-01-05 1987-04-07 Sonotek Corporation High volume ultrasonic liquid atomizer
US4541564A (en) * 1983-01-05 1985-09-17 Sono-Tek Corporation Ultrasonic liquid atomizer, particularly for high volume flow rates
DE3312634A1 (en) * 1983-04-08 1984-10-11 Dr. Karl Thomae Gmbh, 7950 Biberach IMPROVED METHOD AND DEVICES FOR POINTING MOLDING TOOLS WITH DROPLETS OF LIQUID OR SUSPENDED LUBRICANTS IN THE PRODUCTION OF FORMS IN THE PHARMACEUTICAL, FOOD OR CATALYST AREA
US4558598A (en) * 1984-06-07 1985-12-17 The Boeing Company Ultrasonic linear array water nozzle and method
DE3524701A1 (en) * 1985-07-11 1987-01-15 Bosch Gmbh Robert ULTRASONIC SPRAYER NOZZLE
GB8530365D0 (en) * 1985-12-10 1986-01-22 Univ Bath Manufacture of moulded products
DE3713253A1 (en) * 1986-07-23 1988-02-04 Bosch Gmbh Robert ULTRASONIC SPRAYER
US20010023075A1 (en) * 1992-04-03 2001-09-20 Siu-Yin Wong A immunodiagnositc device having a dessicant incorporated therein
US5763262A (en) * 1986-09-18 1998-06-09 Quidel Corporation Immunodiagnostic device
DE3811260A1 (en) * 1988-04-02 1989-10-26 Thomae Gmbh Dr K TARGETED DELIVERY OF DOSED AMOUNTS OF FINE DISTRIBUTED SOLIDS WITH VENTURI NOZZLE AND CONTROLLED CONTROL
DE3823497A1 (en) * 1988-07-11 1990-01-18 Siemens Ag PIEZOELECTRIC LUBRICATION DEVICE FOR A BEARING
DE3902293A1 (en) * 1989-01-26 1990-08-02 Gunther M Voss NEW METHOD FOR PRESS CHAMBER COATING BY LUBRICANT RING FORMING ON THE TABLET WALL OF TABLET PRESSES
FR2665849B1 (en) * 1990-08-20 1995-03-24 Dynamad ULTRASONIC DEVICE FOR THE CONTINUOUS PRODUCTION OF PARTICLES.
DE4103413C1 (en) * 1991-02-05 1992-11-12 Gunter M. 8918 Diessen De Voss
ATE149102T1 (en) * 1992-09-22 1997-03-15 Schablonentechnik Kufstein Ag ELECTROSTATIC NOZZLE, ESPECIALLY FOR SPRAYING HIGH VISCOSITY LIQUIDS
DE4400112A1 (en) * 1994-01-04 1995-07-06 Gunter M Voss Process for making tablets
GB9405952D0 (en) * 1994-03-25 1994-05-11 Zeneca Ltd Aqueous ophthalmic sprays
US5672364A (en) * 1994-07-07 1997-09-30 Sankyo Seisakusho Co. & Eisai Co., Ltd. Apparatus for manufacturing tablets
US6620358B2 (en) 1996-07-03 2003-09-16 Gunter Voss Process for manufacturing tablets
DE19647089A1 (en) * 1996-11-14 1998-05-28 Bayer Ag Device for the controlled spraying of powdered lubricants onto punches and dies of tablet presses
US7195339B2 (en) 1997-07-15 2007-03-27 Silverbrook Research Pty Ltd Ink jet nozzle assembly with a thermal bend actuator
US7465030B2 (en) 1997-07-15 2008-12-16 Silverbrook Research Pty Ltd Nozzle arrangement with a magnetic field generator
US6188415B1 (en) 1997-07-15 2001-02-13 Silverbrook Research Pty Ltd Ink jet printer having a thermal actuator comprising an external coil spring
US6682174B2 (en) 1998-03-25 2004-01-27 Silverbrook Research Pty Ltd Ink jet nozzle arrangement configuration
US6648453B2 (en) 1997-07-15 2003-11-18 Silverbrook Research Pty Ltd Ink jet printhead chip with predetermined micro-electromechanical systems height
US6935724B2 (en) 1997-07-15 2005-08-30 Silverbrook Research Pty Ltd Ink jet nozzle having actuator with anchor positioned between nozzle chamber and actuator connection point
US7337532B2 (en) 1997-07-15 2008-03-04 Silverbrook Research Pty Ltd Method of manufacturing micro-electromechanical device having motion-transmitting structure
US6712453B2 (en) 1997-07-15 2004-03-30 Silverbrook Research Pty Ltd. Ink jet nozzle rim
US7468139B2 (en) 1997-07-15 2008-12-23 Silverbrook Research Pty Ltd Method of depositing heater material over a photoresist scaffold
US7556356B1 (en) 1997-07-15 2009-07-07 Silverbrook Research Pty Ltd Inkjet printhead integrated circuit with ink spread prevention
DE29804955U1 (en) * 1998-03-19 1998-12-24 Quénéhervé, Marianne, 88521 Ertingen Metering device for powdered piston lubricant
US6959981B2 (en) * 1998-06-09 2005-11-01 Silverbrook Research Pty Ltd Inkjet printhead nozzle having wall actuator
US6702196B2 (en) 1999-03-31 2004-03-09 Ngk Insulators, Ltd. Circuit for driving liquid drop spraying apparatus
WO2000060238A1 (en) * 1999-03-31 2000-10-12 Ngk Insulators, Ltd. Droplet spay device driving method and drive circuit
WO2000063006A1 (en) * 1999-04-19 2000-10-26 Kikusui Seisakusyo Ltd. Rotary type powder compression molding machine
DE112004002863B4 (en) * 2004-05-18 2017-08-17 Kikusui Seisakusho Ltd. Rotary powder compression molding machine
EP1863460B1 (en) 2005-03-22 2013-01-16 Losan Pharma GmbH Solubilized ibuprofen
WO2008081749A1 (en) * 2006-12-22 2008-07-10 Shionogi & Co., Ltd. Nozzle mechanism
EP2641593A3 (en) * 2008-02-28 2013-11-20 AbbVie Inc. Tablets
JP5448501B2 (en) * 2008-06-10 2014-03-19 株式会社菊水製作所 Powder compression molding machine
AU2011278924B2 (en) 2010-07-15 2015-06-18 Eyenovia, Inc. Ophthalmic drug delivery
CN103118642B (en) 2010-07-15 2015-09-09 艾诺维亚股份有限公司 Drop formation device
US10154923B2 (en) 2010-07-15 2018-12-18 Eyenovia, Inc. Drop generating device
EP2593055A1 (en) 2010-07-15 2013-05-22 Corinthian Ophthalmic, Inc. Method and system for performing remote treatment and monitoring
CA2829351A1 (en) 2011-03-11 2012-09-20 Intercontinental Great Brands Llc System and method of forming multilayer confectionery
JP6105621B2 (en) 2011-12-12 2017-03-29 アイノビア，インコーポレイティド Highly elastic polymer ejector mechanism, ejector apparatus and method of using them
US10334867B2 (en) * 2014-03-03 2019-07-02 Intercontinental Great Brands Llc Method for manufacturing a comestible
DE102016123279B4 (en) * 2016-12-01 2019-02-21 Fette Compacting Gmbh Method and system for feeding a lubricant or release agent to press tools of a tablet press
AU2018279940B2 (en) 2017-06-10 2023-12-14 Eyenovia, Inc. Methods and devices for handling a fluid and delivering the fluid to the eye
CN112519300B (en) * 2020-11-12 2022-09-13 一重集团天津重工有限公司 Extruder nozzle measuring and matching method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512743A (en) * 1946-04-01 1950-06-27 Rca Corp Jet sprayer actuated by supersonic waves
US3011213A (en) * 1958-02-19 1961-12-05 Magnetics Inc Apparatus for lubricating mold cavities
US3158111A (en) * 1962-06-06 1964-11-24 Smith Kline French Lab Method and apparatus for forming tablets
US3281860A (en) * 1964-11-09 1966-10-25 Dick Co Ab Ink jet nozzle
CH506352A (en) * 1969-04-18 1971-04-30 Buehler Ag Geb Method and device for applying release agents or lubricants to metal molds
CA976599A (en) * 1971-04-08 1975-10-21 Senichi Masuda Electrified particles generating apparatus
US3717875A (en) * 1971-05-04 1973-02-20 Little Inc A Method and apparatus for directing the flow of liquid droplets in a stream and instruments incorporating the same
IT999894B (en) * 1973-12-05 1976-03-10 Olivetti & Co Spa DEVICE FOR THE LUBRICATION OF DIES FOR COMPACTION OF POWDER MATERIALS FOR SINTERED PIECES
US3960324A (en) * 1974-01-10 1976-06-01 International Business Machines Corporation Method for generation of multiple uniform fluid filaments
GB1500908A (en) * 1974-06-05 1978-02-15 Ici Ltd Process for production of drop streams
US4153467A (en) * 1974-09-03 1979-05-08 Dai Nippon Toryo Co., Ltd. Method of ink jet printing
US4047866A (en) * 1976-11-22 1977-09-13 The Dow Chemical Company Automatic self-lubricating rotary tablet press
DE2812677A1 (en) * 1978-03-23 1979-10-04 Gunter M Voss Moulding tool coating system - sprays lubricant onto working surfaces intermittently and briefly before each compression operation
US4138687A (en) * 1977-07-18 1979-02-06 The Mead Corporation Apparatus for producing multiple uniform fluid filaments and drops
US4188635A (en) * 1977-10-03 1980-02-12 International Business Machines Corporation Ink jet printing head

Also Published As

Publication number Publication date
US4388343A (en) 1983-06-14
AU536460B2 (en) 1984-05-10
CA1159621A (en) 1984-01-03
DE2965223D1 (en) 1983-05-19
EP0011269A1 (en) 1980-05-28
AU5285679A (en) 1980-05-22
EP0011269B1 (en) 1983-04-13
BR7907431A (en) 1980-08-05
DD146890A5 (en) 1981-03-11

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506